What is my Aram MMR?

Understanding ARAM MMR in League of Legends

When playing League of Legends, most players are familiar with the concept of MMR (Matchmaking Rating) in Summoner’s Rift, but there’s often confusion surrounding how MMR works in ARAM (All Random All Mid). This blog breaks down ARAM MMR, how it differs from other game modes, and how it affects matchmaking.

What Is MMR?

MMR is a hidden numerical value that represents a player's skill level in a specific game mode. Riot Games uses MMR to:

• Pair players of similar skill levels.
• Ensure matches are fair and competitive.

Every game mode, including ARAM, has its own MMR. This means your skill level in ARAM is separate from your rank in Summoner’s Rift or other game modes.

How ARAM MMR Works

1. Separate from Other Modes

ARAM has its own dedicated MMR. Even if you’re a high-ranked player in Summoner’s Rift, your ARAM MMR might be significantly lower (or higher), depending on how often you play and perform in ARAM games.

2. Team Balance

To balance matches, ARAM MMR tries to create teams with similar overall skill levels. For example:

• A high-ARAM-MMR player may be matched with lower-MMR teammates to balance against an equally skilled opposing team.

3. Random Champions Factor

Because ARAM involves randomized champions, the matchmaker does not account for specific champion preferences or mastery. However, players who reroll often or own many champions may have a slight advantage in getting stronger or more familiar champions.

4. Winning and Losing

Your ARAM MMR changes after every game:

• Winning increases your MMR, especially if you defeat a team with a higher average MMR.
• Losing decreases your MMR, particularly if you lose to a team with a lower average MMR.

Why ARAM MMR Feels Different

1. Casual Nature

ARAM is often seen as a more casual mode compared to Summoner’s Rift. This perception may lead to wider skill disparities in matchmaking, as some players play ARAM purely for fun, while others aim to climb the MMR ladder.

2. Champion Randomization

The randomness of champion selection can create imbalanced matches, where one team gets stronger champions better suited for ARAM (e.g., poke champions) and the other doesn’t. While this isn’t directly tied to MMR, it can influence perceptions of matchmaking fairness.

3. Hidden MMR

Since ARAM MMR is hidden, players don’t have a direct way to track their skill progression or understand the quality of their matches. This opacity can make it difficult to gauge where you stand compared to others.

How to Improve Your ARAM MMR

If you’re looking to win more games and increase your ARAM MMR, here are some tips:

1. Understand the Meta

While ARAM champions are random, some are consistently strong in the mode. Champions with:

• Long-range poke (e.g., Ziggs, Xerath)
• Area-of-effect (AoE) damage (e.g., Malphite, Seraphine)
• Sustain or healing (e.g., Soraka, Sona)

Learn how to maximize these champions when they come your way.

2. Use Rerolls Wisely

Reroll champions that are weak in ARAM or ones you’re uncomfortable playing. Save rerolls for games where your team composition lacks synergy or balance.

3. Coordinate with Your Team

ARAM is heavily team-oriented. Share health packs, focus on objective control (like turrets), and communicate in chat to optimize your chances of winning.

4. Maximize Gold Efficiency

Since gold generation in ARAM is faster than in Summoner’s Rift, focus on items that provide high-value stats for your champion and adapt to the enemy team’s composition.

MMR and ARAM Clash

With the introduction of ARAM Clash, Riot has given players a reason to care about ARAM MMR more than ever. The same principles of ARAM MMR apply in Clash:

• Teams are seeded based on the average ARAM MMR of their members.
• High-MMR teams will face tougher opponents, so having a balanced team with players who understand ARAM strategies can make a difference.

Should Riot Make ARAM MMR Public?

One of the ongoing debates in the community is whether Riot should make ARAM MMR visible. Proponents argue that:

• Transparency: Players could better understand their matchmaking quality.
• Progression: Tracking MMR would give casual players a sense of progression.

On the other hand, Riot may keep MMR hidden to preserve ARAM’s casual appeal, as revealing MMR could lead to more competitive behavior in what is meant to be a laid-back mode.

Aram MMR Checker

An ARAM MMR Checker is a third-party tool that allows players to estimate their hidden MMR in ARAM (All Random All Mid). Riot Games does not provide direct access to MMR, so these tools use available data, such as win/loss history and match performance, to approximate your MMR.

How It Works

1. Data Collection:
   • ARAM MMR checkers pull your match history and stats using Riot's API.
   • They analyze your performance in ARAM games, including wins, losses, and the MMR of other players in your matches.
2. MMR Calculation:
   • The tool estimates your MMR based on patterns in your games, such as the skill level of opponents and teammates.
   • It provides an approximate numerical value to indicate your ARAM skill level.

Popular ARAM MMR Checkers

Some popular tools include:

• OP.GG: Shows MMR estimates along with detailed match histories.
• U.GG: Provides insights into performance trends and ranks players based on estimated MMR.
• Professor.gg: Includes MMR details and other game analytics for ARAM and other modes.
• Getsmurf.com: Shows MMR estimates & more
• 1v9.gg:Shows MMR estimates, Custom MMR Tool.

Final Thoughts

While ARAM MMR operates in the background, understanding how it works can help you enjoy the mode more and improve your performance. Whether you play ARAM for fun or aim to dominate, focusing on teamwork, smart gameplay, and meta awareness will help you climb the ARAM MMR ladder.
Do you think ARAM MMR should be made public? Share your thoughts in the comments!